Research Article
Cellular reaction to group A beta-haemolytic streptococcal membrane antigen and its relation to complement levels in patients with rheumatic heart disease.
Br Med J 1977; 2 doi: https://doi.org/10.1136/bmj.2.6084.422 (Published 13 August 1977) Cite this as: Br Med J 1977;2:422Article usage
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